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Chapter 7 Sections 1 and 3. Cell Structure and Function. Early Scientists. Robert Hooke Anton Van Leeuwenhoek Matthias Schleiden Theodor Shwann Rudolf Virchow. Cell Theory. All living things are made of one or more cells.
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Chapter 7 Sections 1 and 3 Cell Structureand Function
Early Scientists • Robert Hooke • Anton Van Leeuwenhoek • Matthias Schleiden • Theodor Shwann • Rudolf Virchow
Cell Theory • All living things are made of one or more cells. • Cells are the basic unit of structure and organization of all living organisms. • All cells come from other cells and pass on their genetic information to daughter cells.
Types of Cells Eukaryote Prokaryote bacteriacells animal cells plant cells
Eukaryotic Structures 1. Plasma Membrane (A/P)
4. Cytoskeleton (A/P) microctubules microfilaments
9. Endoplasmic Reticulum (A/P) Rough ER (makes proteins) Smooth ER (makes carbs and lipids)
animal cells 11. Vacuoles food vacuoles plant cells central vacuole
glucose + oxygen carbon + water + energy C6H12O6 + 6O2 6CO2 + 6H2O + ATP dioxide 14. Mitochondria (A/P) Cellular Respiration Requires Oxygen
+ water + energy glucose + oxygen carbon dioxide light energy 6CO2 + 6H2O + C6H12O6 + 6O2 Requires Carbon Dioxide Photosynthesis 15. Chlorplasts (P)